WOODEN RINGS - These Rings are made from high quality pine. They are light weight but sturdy. GREAT FOR PARACORD - Use our wooden Rings for paracord and Macrame projects such as belts, bag straps, and decorations. Dimensions - The circumference is 3/4" and has an opening that is 3/8" wide. PREFECT FOR MANY TYPES OF PROJECTS - Our wooden Rings are smooth with no dents or nicks and can be painted or stained.